MyScript Calculator from Vision Objects has been available on Android devices for several months now, but as of today, the math app that lets users handwrite mathematical expressions is available for iPhone and iPad as well (via Mac4Ever).

Instead of typing equations into the app, MyScript Calculator accepts written input. Write out an equation with a finger or stylus and the app reads the handwriting. It will translate written work into numbers and digital text, and then solve the problem.

The whole process is quick, intuitive, and easy. It's perfect for small calculations or more complex mathematical equations, supporting the following operations: